Emergency Light Kit with 12v battery pack for LED Downlight - HW-L12S

Emergency Light Kit with 12v battery pack for LED Downlight, Long Cycle Life, Battery:Ni-CD /Ni-MH, Size:Customized, CE & RoH - details see: https://www.lightinghere.com/emergency-light-kit-with-12v-battery-pack-for-led-downlight-10006221
Place of Origin: Guangdong China (Mainland)Brand Name: Howell / OEMModel Number: HW-L12SBulb Type: LED
Battery Type: Ni-CD/NiMH,High Temp NiCd / NiMHMaterial: ThermoplasticUsage: High Intensity DischargeCertification: CE & RoHs
Specifications: 2 X 10wType: Emergency Lighting ModuleEmergency Time: 1/2/3 hoursCertificate: CE & RoHs
Match Lamp: Emergency lightStart-up Charging Time: 24 HoursBattery Protection Device: EquippedNormal function Indicating LED: Equipped
Operating Temp: 0 ~ 55 °CInput Voltage (Dual): 220V-240V,50-60Hz  
Emergency Light Kit with 12v battery pack for LED Downlight
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Emergency Light Kit with 12v battery pack for LED Downlight

Input voltage:220V-240V,50-60Hz

Output voltage: DC220V

Normal function indicating LED:Equipped

Emergency Function Testing Device:Equipped

Battery charge time:24hrs

Emergency time:1/2/3hrs

Battery Protection Device:Equipped

Ballast:Not included

Battery:High temperature Ni-cd 12V 1000mAh(Optional)

Emergency lamps: T5/ T8 fluorescent lamps, Led tube, Led strip, Led panel etc

Welcome OEM orders.

NiCD Features:

1.The Nickel Cadmium (NiCD) cell chemistry is the different from NiMH cell chemistry in that the NiCD cell absorbs cadmium where the NiMH cell stores hydrogen .

Cadmium is much larger and heavier than hydrogen, which leads to lower volumetric and gravimetric energy densities of the NiCD cell.

2.The NiCD cycle life and discharge voltage profile are equivalent to NiMH. Also, NiCD’s can be placed into storage at any state of charge(SOC).Nevertheless,

the NiCD battery needs to be completely discharged before it is charged to avoid the occurrence of voltage depression (or memory effect).Furthermore,

the primary disadvantage to the use of the NiCD chemistry is the environment concerns and health risks associated with the use of cadmium.

  • Long Cycle Life .
  • Good Storage Characteristics .
  • Rapid Charge Compatible .

Charge/Discharge Chemical Reactions :

Typical Performance Characteristics Of NiCD Batteries

Operational Battery Voltage0.9-1.5 Volts
Specific Energy30 to 40 Wh/Kg
Energy Density85 to 100 W/L
Power Density100 to 150 W/Kg
Continuous Rate CapacityTypical:3C High Rate: 10C
Pulse Rate CapabilityUp to 25C
Cycle Life At 100% DODTypically 500
Calendar Life3-5 years
Self Discharge Rate25% / months
Operable Temperature Range-20°Cto 60°C
Memory EffenctYes

Note: Characteristics can change according to improvements in chemistry or special niche requirements.

A Series of Emergency Light Kits :

The Company Tour From Howell Energy :

Quantity and Certificates :

1.Howell Energy Co.,Ltd. is ISO9001:2000 certified and the products are RoHs compliant.

2.Our products have CE and UL certifications,with the top standard quality.

3.Our batteries are sold well in worldwide markets,including Europe,North America,Africa,Oceania,Middle East,Asia and other regions.

Packaging details:

Howell Energy (Battery)Booth :

Packaging Detail:Paper Box (Customized)
Delivery Detail:7-15 Days For Samples; 25 Working Days For Mass Production

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